HOME   Cart(0)   Quotation   About-Us Policy PDFs Standard-List
www.ChineseStandard.net Database: 189759 (19 Oct 2025)

GB 494-1985

Chinese Standard: 'GB 494-1985'
Standard IDContents [version]USDSTEP2[PDF] delivered inStandard Title (Description)See DetailStatusRelated Standard
GB 494-1985English199 Add to Cart Days<=2 Petroleum bitumens for architecture GB 494-1985 Obsolete GB 494-1985

  SIMILAR unprotected-true-PDFs:
  GB/T 4985-2021  GB/T 37285-2019  GB/T 18487.2-2017